Alamo T 7740 Control Valve Relocation, TECHNICAL INFORMATION BULLETIN No, Figure, Machete, Date

Models: T 7740

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Control Valve Relocation:

TECHNICAL INFORMATION BULLETIN No. 012501

Alamo Industrial ™ Technical Services Department

1502 East Walnut

Seguin, Texas 78155

830-372-2708

Models: Machete Boom Mowers

S/N MB21- 01572 & Up

S/N MB21-01245 & Up

Bulletin No:

012501

Date:

Jan 25, 2001

Control Valve Relocation:

The 2001 Machete will reflect a change in the way some of the components are mounted to the tractor. New Machete units received from the factory, or assembled by dealer after S/N MB21- 01572 & UP or MB24-01245 & Up will have the control valve in a new location. It will no longer be mounted on the frame. The Control Valve will be located under the front pump cover in the front of

the tractor. This change was made to better protect the Valve and its components from debris and

other possible damage.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pump Fiter

 

 

 

As you can see in figure 1,

 

 

 

 

 

 

 

 

 

the valve is fastened to a plate

 

 

 

 

 

 

 

 

 

 

 

 

 

 

that is mounted to the units hy-

 

 

 

 

 

 

 

draulic tank. The Pressure Filter

 

 

 

 

 

 

 

was relocated to a bracket on top

 

 

 

 

 

 

 

of the tank. Both the Pressure

 

 

 

 

 

 

 

Filter and the Pump Filter are

 

 

 

 

 

 

 

accessible and can be changed

 

 

 

 

 

 

 

with minimal effort. Sepaarate

 

 

 

 

 

 

 

hose exstension were used to

 

 

 

 

 

 

 

extend the hose reach to the front

 

 

 

 

 

 

 

of the tractor. If a hose connec-

 

 

 

 

 

 

 

tion is not easily accessible, then

 

 

 

 

 

Pressure Fiter

 

the valve and mounting plate can

 

 

Control

 

 

 

 

 

be unfastened an arranged to al-

 

 

Valve

 

low for romm when servicing.

 

 

 

 

 

 

 

These Changes were

 

 

 

 

 

 

 

made to better protect the valve

 

 

 

 

 

 

 

and its components. These

 

 

 

 

 

 

 

changes will only be seen on the

 

 

 

 

 

 

 

new units after Jan. 2001 and is

 

Figure 1

not intended for units already in

 

use.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

This document does not authorize the repair or replacement of parts under warranty

MACHETE

© 2005 Alamo Group Inc.

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Alamo T 7740 Control Valve Relocation, TECHNICAL INFORMATION BULLETIN No, Figure, Machete, Alamo Group Inc, Bulletin No